package com.lrm.service;

import com.lrm.po.Comment;

import java.util.List;

/**
 * Created by limi on 2017/10/22.
 */
public interface CommentService {

    List<Comment> listCommentByBlogId(Long blogId);

    /**
     * 所有评论
     * @param blogId
     * @return
     */
    List<Comment> listByBlogId(Long blogId);

    Comment saveComment(Comment comment);

    void delComment(List<Comment> comments);
}
